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4YUL

Multiconformer synchrotron model of CypA at 280 K

Functional Information from GO Data
ChainGOidnamespacecontents
A0000413biological_processprotein peptidyl-prolyl isomerization
A0001933biological_processnegative regulation of protein phosphorylation
A0001934biological_processpositive regulation of protein phosphorylation
A0003723molecular_functionRNA binding
A0003755molecular_functionpeptidyl-prolyl cis-trans isomerase activity
A0005178molecular_functionintegrin binding
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0005634cellular_componentnucleus
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0005925cellular_componentfocal adhesion
A0006457biological_processprotein folding
A0006469biological_processnegative regulation of protein kinase activity
A0006915biological_processapoptotic process
A0016018molecular_functioncyclosporin A binding
A0016020cellular_componentmembrane
A0016853molecular_functionisomerase activity
A0019076biological_processviral release from host cell
A0030168biological_processplatelet activation
A0030182biological_processneuron differentiation
A0030593biological_processneutrophil chemotaxis
A0030595biological_processleukocyte chemotaxis
A0031982cellular_componentvesicle
A0032148biological_processactivation of protein kinase B activity
A0032873biological_processnegative regulation of stress-activated MAPK cascade
A0032991cellular_componentprotein-containing complex
A0034389biological_processlipid droplet organization
A0034599biological_processcellular response to oxidative stress
A0034774cellular_componentsecretory granule lumen
A0042118biological_processendothelial cell activation
A0043410biological_processpositive regulation of MAPK cascade
A0045069biological_processregulation of viral genome replication
A0045070biological_processpositive regulation of viral genome replication
A0046790molecular_functionvirion binding
A0050714biological_processpositive regulation of protein secretion
A0051082molecular_functionunfolded protein binding
A0051092biological_processpositive regulation of NF-kappaB transcription factor activity
A0060352biological_processcell adhesion molecule production
A0061944biological_processnegative regulation of protein K48-linked ubiquitination
A0070062cellular_componentextracellular exosome
A0070527biological_processplatelet aggregation
A1902176biological_processnegative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway
A1903901biological_processnegative regulation of viral life cycle
A1904399molecular_functionheparan sulfate binding
A1904813cellular_componentficolin-1-rich granule lumen
A2001233biological_processregulation of apoptotic signaling pathway
Functional Information from PROSITE/UniProt
site_idPS00170
Number of Residues18
DetailsCSA_PPIASE_1 Cyclophilin-type peptidyl-prolyl cis-trans isomerase signature. YkgScFHRIIpgFMcQGG
ChainResidueDetails
ATYR48-GLY65

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues156
DetailsDomain: {"description":"PPIase cyclophilin-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00156","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"N-acetylvaline; partial; in Peptidyl-prolyl cis-trans isomerase A, N-terminally processed","evidences":[{"source":"PubMed","id":"25489052","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"NOV-2005","submissionDatabase":"UniProtKB","authors":["Bienvenut W.V.","Claeys D."]}},{"source":"PubMed","id":"19413330","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"25944712","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine; alternate","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"20364129","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25678563","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P17742","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues1
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternate"}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2); alternate","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idMCSA1
Number of Residues7
DetailsM-CSA 189
ChainResidueDetails
AARG55electrostatic stabiliser, hydrogen bond donor, steric role
APHE60polar/non-polar interaction, steric role
AGLN63electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor
AASN102electrostatic stabiliser, hydrogen bond acceptor, hydrogen bond donor
APHE113polar/non-polar interaction, steric role
ALEU122polar/non-polar interaction, steric role
AHIS126polar/non-polar interaction, steric role

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PDB entries from 2025-07-09

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